JPS5560572A - Cathode-deposition-type electrodeposition coating composition - Google Patents
Cathode-deposition-type electrodeposition coating compositionInfo
- Publication number
- JPS5560572A JPS5560572A JP13251078A JP13251078A JPS5560572A JP S5560572 A JPS5560572 A JP S5560572A JP 13251078 A JP13251078 A JP 13251078A JP 13251078 A JP13251078 A JP 13251078A JP S5560572 A JPS5560572 A JP S5560572A
- Authority
- JP
- Japan
- Prior art keywords
- coating composition
- polymer
- group
- cathode
- deposition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE: To prepare the title coating composition having excellent corrosion resistance, by neutralizing a specific basic-group-containing polymer and an amine compound with an acid, and dissolving or dispersing the product in water.
CONSTITUTION: A mixture composed of (A) 100 parts by weight of a polymer having a molecular weight of 500W1,000 and an iodine value of 100W500, and containing (a) carbon-carbon double bonds and (b) 0.02W0.3mol, based on 100g of the polymer, of a basic group of formula I (R1,2 are H or CH3; R3,4 are H or 1W10C organic residue; X is H or a bond; when X is a bond, both carbon atoms to which R1 and R2 are attached form a part of the main chain), and (B) 3W100 parts by weight of an amine compound of formula II (R5,6 are H or 1W10C alkyl; n is an integer of 0W20; m is 1 or 0; R3' is 1W10c organic group; R4' is 1W10C organic group or H; when m is 1, R4" is R4', and when m is 0, R4" is H), is neutralized with an acid, and dispersed or dissolved in water to obtain the objective composition.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13251078A JPS5560572A (en) | 1978-10-30 | 1978-10-30 | Cathode-deposition-type electrodeposition coating composition |
GB7937357A GB2036037B (en) | 1978-10-30 | 1979-10-29 | Cathode precipitating electrodeposition coating composition |
DE19792943879 DE2943879A1 (en) | 1978-10-30 | 1979-10-30 | COATING COMPOSITION FOR ELECTROLYTIC DEPOSITION BY CATHODE DEPOSITION |
US06/089,748 US4283313A (en) | 1978-10-30 | 1979-10-30 | Cathode-precipitating electrodeposition coating composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13251078A JPS5560572A (en) | 1978-10-30 | 1978-10-30 | Cathode-deposition-type electrodeposition coating composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5560572A true JPS5560572A (en) | 1980-05-07 |
JPS6138220B2 JPS6138220B2 (en) | 1986-08-28 |
Family
ID=15083025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13251078A Granted JPS5560572A (en) | 1978-10-30 | 1978-10-30 | Cathode-deposition-type electrodeposition coating composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5560572A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110772A (en) * | 1980-02-07 | 1981-09-02 | Nippon Zeon Co Ltd | Composition for electrodepositing paint |
JPS6096792A (en) * | 1983-11-01 | 1985-05-30 | Nippon Paint Co Ltd | Cationic electrodeposition painting method |
JPS62223278A (en) * | 1986-03-25 | 1987-10-01 | Shinto Paint Co Ltd | Cathodic deposition type electrodeposition coating composition |
-
1978
- 1978-10-30 JP JP13251078A patent/JPS5560572A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110772A (en) * | 1980-02-07 | 1981-09-02 | Nippon Zeon Co Ltd | Composition for electrodepositing paint |
JPS637226B2 (en) * | 1980-02-07 | 1988-02-16 | Nippon Zeon Co | |
JPS6096792A (en) * | 1983-11-01 | 1985-05-30 | Nippon Paint Co Ltd | Cationic electrodeposition painting method |
JPS62223278A (en) * | 1986-03-25 | 1987-10-01 | Shinto Paint Co Ltd | Cathodic deposition type electrodeposition coating composition |
JPH0623320B2 (en) * | 1986-03-25 | 1994-03-30 | 神東塗料株式会社 | Cathode deposition type electrodeposition coating composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6138220B2 (en) | 1986-08-28 |
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